package chaer03;
class Student17{
    {
    System.out.println("我是构造快");
    }
    static {
        System.out.println("我是静态模块");
    }
    public Student17(){
        System.out.println("我是student类的构造方法");
    }
}
public class E16 {
    public static void main(String[] args) {
        Student stu1 = new Student();
        Student stu2 = new Student();
        Student stu3 = new Student();
    }
}
